From mboxrd@z Thu Jan 1 00:00:00 1970 From: denis@eukrea.com (Denis Carikli) Date: Thu, 6 Mar 2014 17:04:29 +0100 Subject: [PATCH v9][ 8/8] ARM: dts: mbimx51sd: Add CMO-QVGA backlight support. In-Reply-To: <1394121869-13387-1-git-send-email-denis@eukrea.com> References: <1394121702-13257-3-git-send-email-denis@eukrea.com> <1394121869-13387-1-git-send-email-denis@eukrea.com> Message-ID: <1394121869-13387-5-git-send-email-denis@eukrea.com> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org Signed-off-by: Denis Carikli --- ChangeLog v8->v9: - Removed the Cc. They are now set in git-send-email directly. - The backlight is now on at boot. ChangeLog v6->v7: - Shrinked even more the Cc list. ChangeLog v5->v6: - Reordered the Cc list. ChangeLog v3->v5: - Updated to the new GPIO defines. ChangeLog v2->v3: - Splitted out from the patch that added support for the cpuimx51/mbimxsd51 boards. - This patch now only adds backlight support. - Added some interested people in the Cc list, and removed some people that might be annoyed by the receiving of that patch which is unrelated to their subsystem. --- .../imx51-eukrea-mbimxsd51-baseboard-cmo-qvga.dts | 8 ++++++++ 1 file changed, 8 insertions(+) diff --git a/arch/arm/boot/dts/imx51-eukrea-mbimxsd51-baseboard-cmo-qvga.dts b/arch/arm/boot/dts/imx51-eukrea-mbimxsd51-baseboard-cmo-qvga.dts index dbf1083..59c6038 100644 --- a/arch/arm/boot/dts/imx51-eukrea-mbimxsd51-baseboard-cmo-qvga.dts +++ b/arch/arm/boot/dts/imx51-eukrea-mbimxsd51-baseboard-cmo-qvga.dts @@ -17,6 +17,15 @@ model = "Eukrea MBIMXSD51 with the CMO-QVGA Display"; compatible = "eukrea,mbimxsd51-baseboard-cmo-qvga", "eukrea,mbimxsd51-baseboard", "eukrea,cpuimx51", "fsl,imx51"; + backlight { + compatible = "gpio-backlight"; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_backlight_1>; + gpios = <&gpio3 4 GPIO_ACTIVE_HIGH>; + default-brightness-level = <1>; + default-on; + }; + reg_lcd_3v3: lcd-en { compatible = "regulator-fixed"; pinctrl-names = "default"; -- 1.7.9.5